Rectangular lid with vent for food container



FIG. 1 is a top, front perspective view of a rectangular lid with vent for food container showing my new design;

FIG. 2 is a bottom, back perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines in the drawings depict portions of the rectangular lid with vent for food container that form no part of the claimed design. 

CLAIM The ornamental design for a rectangular lid with vent for food container, as shown and described. 